| /linux-6.12.1/arch/powerpc/sysdev/ |
| D | fsl_mpic_timer_wakeup.c | 24 static DEFINE_MUTEX(sysfs_lock);
31 mutex_lock(&sysfs_lock); in fsl_free_resource()
39 mutex_unlock(&sysfs_lock); in fsl_free_resource()
57 mutex_lock(&sysfs_lock); in fsl_timer_wakeup_show()
62 mutex_unlock(&sysfs_lock); in fsl_timer_wakeup_show()
78 mutex_lock(&sysfs_lock); in fsl_timer_wakeup_store()
87 mutex_unlock(&sysfs_lock); in fsl_timer_wakeup_store()
94 mutex_unlock(&sysfs_lock); in fsl_timer_wakeup_store()
102 mutex_unlock(&sysfs_lock); in fsl_timer_wakeup_store()
109 mutex_unlock(&sysfs_lock); in fsl_timer_wakeup_store()
[all …]
|
| /linux-6.12.1/drivers/usb/usbip/ |
| D | vudc_sysfs.c | 115 mutex_lock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
159 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
166 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
194 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
215 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
225 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
|
| D | vhci_sysfs.c | 188 mutex_lock(&vdev->ud.sysfs_lock); in vhci_port_disconnect()
200 mutex_unlock(&vdev->ud.sysfs_lock); in vhci_port_disconnect()
211 mutex_unlock(&vdev->ud.sysfs_lock); in vhci_port_disconnect()
358 mutex_lock(&vdev->ud.sysfs_lock); in attach_store()
441 mutex_unlock(&vdev->ud.sysfs_lock); in attach_store()
446 mutex_unlock(&vdev->ud.sysfs_lock); in attach_store()
|
| D | stub_dev.c | 66 mutex_lock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
116 mutex_unlock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
121 mutex_lock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
130 mutex_unlock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
140 mutex_unlock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
281 mutex_init(&sdev->ud.sysfs_lock); in stub_device_alloc()
|
| D | usbip_event.c | 73 mutex_lock(&ud->sysfs_lock); in event_handler()
94 mutex_unlock(&ud->sysfs_lock); in event_handler()
|
| D | usbip_common.h | 268 struct mutex sysfs_lock; member
|
| D | vudc_dev.c | 574 mutex_init(&ud->sysfs_lock); in init_vudc_hw()
|
| D | vhci_hcd.c | 1109 mutex_init(&vdev->ud.sysfs_lock); in vhci_device_init()
|
| /linux-6.12.1/block/ |
| D | elevator.c | 135 mutex_init(&eq->sysfs_lock); in elevator_alloc()
158 mutex_lock(&e->sysfs_lock); in elevator_exit()
160 mutex_unlock(&e->sysfs_lock); in elevator_exit()
421 mutex_lock(&e->sysfs_lock); in elv_attr_show()
423 mutex_unlock(&e->sysfs_lock); in elv_attr_show()
439 mutex_lock(&e->sysfs_lock); in elv_attr_store()
441 mutex_unlock(&e->sysfs_lock); in elv_attr_store()
460 lockdep_assert_held(&q->sysfs_lock); in elv_register_queue()
484 lockdep_assert_held(&q->sysfs_lock); in elv_unregister_queue()
627 lockdep_assert_held(&q->sysfs_lock); in elevator_switch()
[all …]
|
| D | blk-sysfs.c | 664 mutex_lock(&disk->queue->sysfs_lock); in queue_attr_show()
666 mutex_unlock(&disk->queue->sysfs_lock); in queue_attr_show()
694 mutex_lock(&q->sysfs_lock); in queue_attr_store()
696 mutex_unlock(&q->sysfs_lock); in queue_attr_store()
756 mutex_lock(&q->sysfs_lock); in blk_register_queue()
785 mutex_unlock(&q->sysfs_lock); in blk_register_queue()
810 mutex_unlock(&q->sysfs_lock); in blk_register_queue()
840 mutex_lock(&q->sysfs_lock); in blk_unregister_queue()
842 mutex_unlock(&q->sysfs_lock); in blk_unregister_queue()
853 mutex_lock(&q->sysfs_lock); in blk_unregister_queue()
[all …]
|
| D | blk-ia-ranges.c | 115 lockdep_assert_held(&q->sysfs_lock); in disk_register_independent_access_ranges()
159 lockdep_assert_held(&q->sysfs_lock); in disk_unregister_independent_access_ranges()
293 mutex_lock(&q->sysfs_lock); in disk_set_independent_access_ranges()
315 mutex_unlock(&q->sysfs_lock); in disk_set_independent_access_ranges()
|
| D | blk-mq-debugfs.c | 422 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_tags_show()
427 mutex_unlock(&q->sysfs_lock); in hctx_tags_show()
439 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_tags_bitmap_show()
444 mutex_unlock(&q->sysfs_lock); in hctx_tags_bitmap_show()
456 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_sched_tags_show()
461 mutex_unlock(&q->sysfs_lock); in hctx_sched_tags_show()
473 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_sched_tags_bitmap_show()
478 mutex_unlock(&q->sysfs_lock); in hctx_sched_tags_bitmap_show()
|
| D | blk-mq-sysfs.c | 64 mutex_lock(&q->sysfs_lock); in blk_mq_hw_sysfs_show()
66 mutex_unlock(&q->sysfs_lock); in blk_mq_hw_sysfs_show()
|
| D | elevator.h | 118 struct mutex sysfs_lock; member
|
| D | blk-mq.c | 4271 mutex_lock(&q->sysfs_lock); in blk_mq_realloc_hw_ctxs()
4304 mutex_unlock(&q->sysfs_lock); in blk_mq_realloc_hw_ctxs()
4732 mutex_lock(&q->sysfs_lock); in blk_mq_elv_switch_none()
4748 mutex_unlock(&q->sysfs_lock); in blk_mq_elv_switch_none()
4778 mutex_lock(&q->sysfs_lock); in blk_mq_elv_switch_back()
4782 mutex_unlock(&q->sysfs_lock); in blk_mq_elv_switch_back()
|
| D | genhd.c | 710 mutex_lock(&q->sysfs_lock); in del_gendisk()
712 mutex_unlock(&q->sysfs_lock); in del_gendisk()
|
| D | blk-core.c | 424 mutex_init(&q->sysfs_lock); in blk_alloc_queue()
|
| /linux-6.12.1/drivers/gpio/ |
| D | gpiolib-sysfs.c | 50 static DEFINE_MUTEX(sysfs_lock);
602 mutex_lock(&sysfs_lock); in gpiod_export()
642 mutex_unlock(&sysfs_lock); in gpiod_export()
648 mutex_unlock(&sysfs_lock); in gpiod_export()
712 mutex_lock(&sysfs_lock); in gpiod_unexport()
733 mutex_unlock(&sysfs_lock); in gpiod_unexport()
741 mutex_unlock(&sysfs_lock); in gpiod_unexport()
782 mutex_lock(&sysfs_lock); in gpiochip_sysfs_register()
784 mutex_unlock(&sysfs_lock); in gpiochip_sysfs_register()
794 scoped_guard(mutex, &sysfs_lock) { in gpiochip_sysfs_unregister()
|
| /linux-6.12.1/drivers/phy/broadcom/ |
| D | phy-brcm-usb.c | 24 static DEFINE_MUTEX(sysfs_lock);
247 mutex_lock(&sysfs_lock); in dual_select_store()
255 mutex_unlock(&sysfs_lock); in dual_select_store()
266 mutex_lock(&sysfs_lock); in dual_select_show()
268 mutex_unlock(&sysfs_lock); in dual_select_show()
|
| /linux-6.12.1/drivers/acpi/ |
| D | battery.c | 95 struct mutex sysfs_lock; member
906 mutex_lock(&battery->sysfs_lock); in sysfs_remove_battery()
908 mutex_unlock(&battery->sysfs_lock); in sysfs_remove_battery()
914 mutex_unlock(&battery->sysfs_lock); in sysfs_remove_battery()
1229 mutex_init(&battery->sysfs_lock); in acpi_battery_add()
1258 mutex_destroy(&battery->sysfs_lock); in acpi_battery_add()
1281 mutex_destroy(&battery->sysfs_lock); in acpi_battery_remove()
|
| /linux-6.12.1/Documentation/RCU/ |
| D | lockdep-splat.rst | 34 #1: (&eq->sysfs_lock){+.+.}, at: [<ffffffff812a5032>]
|
| /linux-6.12.1/include/linux/ |
| D | blkdev.h | 551 struct mutex sysfs_lock; member
|